Level 2 Help for COLORT

INP

The input is a set of three images. The proper order of datasets is important.
The proper ordering is:
                           Input 1     Input 2       Input 3
                           =======     =======       =======
    For FROM=BGR or DN      Blue        Green          Red
        FROM=TRISTIMULUS    Green        Red        Intensity
        FROM=CIE              X           Y         Intensity
        FROM=UCS              U           V         Intensity
        FROM=HSI             Hue      Saturation    Intensity
        FROM=SPHERICAL    Longitude   Colatitude    Radiance
        FROM=HSR             Hue      Saturation    Radiance
        FROM=CUBEROOT        A*          B*            L*


OUT

The output is a set of three images. The proper order of datasets is important.
The proper ordering is:
                         Output1     Output2       Output3
                         =======     =======       =======
    For TO=BGR or DN      Blue        Green          Red
        TO=TRISTIMULUS    Green        Red        Intensity
        TO=CIE              X           Y         Intensity
        TO=UCS              U           V         Intensity
        TO=HSI             Hue      Saturation    Intensity
        TO=SPHERICAL    Longitude   Colatitude    Radiance
        TO=HSR             Hue      Saturation    Radiance
        TO=CUBEROOT        A*          B*            L*


FROM

This parameter signifies the coordinate space of the input datasets. Valid
spaces are BGR, DN (this is the same space as BGR), TRISTIMULUS, CIE, UCS,
HSI, SPHERICAL, HSR, and CUBEROOT. The default is BGR. The variables FROM
and TO cannot both be defaulted.


TO

This parameter signifies the coordinate space of the output datasets. Valid
spaces are BGR, DN (this is the same space as BGR), TRISTIMULUS, CIE, UCS,
HSI, SPHERICAL, HSR, and CUBEROOT. The default is BGR. The variables FROM
and TO cannot both be defaulted.